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Input: wacom - get rid of input event wrappers
[deliverable/linux.git] / drivers / input / tablet / wacom_wac.c
CommitLineData
3bea733a 1/*
4104d13f 2 * drivers/input/tablet/wacom_wac.c
3bea733a 3 *
ee54500d 4 * USB Wacom tablet support - Wacom specific code
3bea733a
PC		 5 *
6 */
7
8/*
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 */
51269fe8 14
3bea733a 15#include "wacom_wac.h"
51269fe8 16#include "wacom.h"
3bea733a
PC		 17
18static int wacom_penpartner_irq(struct wacom_wac *wacom, void *wcombo)
19{
20 unsigned char *data = wacom->data;
8da23fc1 21 struct input_dev *input = wacom->input;
3bea733a
PC		 22
23 switch (data[0]) {
73a97f4f
DT		 24 case 1:
25 if (data[5] & 0x80) {
26 wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
27 wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID;
8da23fc1
DT		 28 input_report_key(input, wacom->tool[0], 1);
29 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
30 input_report_abs(input, ABS_X, wacom_le16_to_cpu(&data[1]));
31 input_report_abs(input, ABS_Y, wacom_le16_to_cpu(&data[3]));
32 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
33 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -127));
34 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
73a97f4f 35 } else {
8da23fc1
DT		 36 input_report_key(input, wacom->tool[0], 0);
37 input_report_abs(input, ABS_MISC, 0); /* report tool id */
38 input_report_abs(input, ABS_PRESSURE, -1);
39 input_report_key(input, BTN_TOUCH, 0);
73a97f4f
DT		 40 }
41 break;
8da23fc1 42
73a97f4f 43 case 2:
8da23fc1
DT		 44 input_report_key(input, BTN_TOOL_PEN, 1);
45 input_report_abs(input, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */
46 input_report_abs(input, ABS_X, wacom_le16_to_cpu(&data[1]));
47 input_report_abs(input, ABS_Y, wacom_le16_to_cpu(&data[3]));
48 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
49 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20));
50 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
73a97f4f 51 break;
8da23fc1 52
73a97f4f
DT		 53 default:
54 printk(KERN_INFO "wacom_penpartner_irq: received unknown report #%d\n", data[0]);
55 return 0;
3bea733a 56 }
8da23fc1 57
3bea733a
PC		 58 return 1;
59}
60
61static int wacom_pl_irq(struct wacom_wac *wacom, void *wcombo)
62{
e33da8a5 63 struct wacom_features *features = &wacom->features;
3bea733a 64 unsigned char *data = wacom->data;
8da23fc1 65 struct input_dev *input = wacom->input;
e34b9d2f 66 int prox, pressure;
3bea733a 67
cad74700 68 if (data[0] != WACOM_REPORT_PENABLED) {
3bea733a
PC		 69 dbg("wacom_pl_irq: received unknown report #%d", data[0]);
70 return 0;
71 }
72
73 prox = data[1] & 0x40;
74
3bea733a 75 if (prox) {
ec67bbed 76 wacom->id[0] = ERASER_DEVICE_ID;
3bea733a 77 pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1));
e33da8a5 78 if (features->pressure_max > 255)
3bea733a 79 pressure = (pressure << 1) | ((data[4] >> 6) & 1);
e33da8a5 80 pressure += (features->pressure_max + 1) / 2;
3bea733a
PC		 81
82 /*
83 * if going from out of proximity into proximity select between the eraser
84 * and the pen based on the state of the stylus2 button, choose eraser if
85 * pressed else choose pen. if not a proximity change from out to in, send
86 * an out of proximity for previous tool then a in for new tool.
87 */
88 if (!wacom->tool[0]) {
89 /* Eraser bit set for DTF */
90 if (data[1] & 0x10)
91 wacom->tool[1] = BTN_TOOL_RUBBER;
92 else
93 /* Going into proximity select tool */
94 wacom->tool[1] = (data[4] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
95 } else {
96 /* was entered with stylus2 pressed */
97 if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) {
98 /* report out proximity for previous tool */
8da23fc1
DT		 99 input_report_key(input, wacom->tool[1], 0);
100 input_sync(input);
3bea733a
PC		 101 wacom->tool[1] = BTN_TOOL_PEN;
102 return 0;
103 }
104 }
105 if (wacom->tool[1] != BTN_TOOL_RUBBER) {
106 /* Unknown tool selected default to pen tool */
107 wacom->tool[1] = BTN_TOOL_PEN;
e34b9d2f 108 wacom->id[0] = STYLUS_DEVICE_ID;
3bea733a 109 }
8da23fc1
DT		 110 input_report_key(input, wacom->tool[1], prox); /* report in proximity for tool */
111 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
112 input_report_abs(input, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14));
113 input_report_abs(input, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14));
114 input_report_abs(input, ABS_PRESSURE, pressure);
115
116 input_report_key(input, BTN_TOUCH, data[4] & 0x08);
117 input_report_key(input, BTN_STYLUS, data[4] & 0x10);
3bea733a 118 /* Only allow the stylus2 button to be reported for the pen tool. */
8da23fc1 119 input_report_key(input, BTN_STYLUS2, (wacom->tool[1] == BTN_TOOL_PEN) && (data[4] & 0x20));
3bea733a
PC		 120 } else {
121 /* report proximity-out of a (valid) tool */
122 if (wacom->tool[1] != BTN_TOOL_RUBBER) {
123 /* Unknown tool selected default to pen tool */
124 wacom->tool[1] = BTN_TOOL_PEN;
125 }
8da23fc1 126 input_report_key(input, wacom->tool[1], prox);
3bea733a
PC		 127 }
128
129 wacom->tool[0] = prox; /* Save proximity state */
130 return 1;
131}
132
133static int wacom_ptu_irq(struct wacom_wac *wacom, void *wcombo)
134{
135 unsigned char *data = wacom->data;
8da23fc1 136 struct input_dev *input = wacom->input;
3bea733a 137
cad74700 138 if (data[0] != WACOM_REPORT_PENABLED) {
3bea733a
PC		 139 printk(KERN_INFO "wacom_ptu_irq: received unknown report #%d\n", data[0]);
140 return 0;
141 }
142
3bea733a 143 if (data[1] & 0x04) {
8da23fc1
DT		 144 input_report_key(input, BTN_TOOL_RUBBER, data[1] & 0x20);
145 input_report_key(input, BTN_TOUCH, data[1] & 0x08);
e34b9d2f 146 wacom->id[0] = ERASER_DEVICE_ID;
3bea733a 147 } else {
8da23fc1
DT		 148 input_report_key(input, BTN_TOOL_PEN, data[1] & 0x20);
149 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
e34b9d2f 150 wacom->id[0] = STYLUS_DEVICE_ID;
3bea733a 151 }
8da23fc1
DT		 152 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
153 input_report_abs(input, ABS_X, wacom_le16_to_cpu(&data[2]));
154 input_report_abs(input, ABS_Y, wacom_le16_to_cpu(&data[4]));
155 input_report_abs(input, ABS_PRESSURE, wacom_le16_to_cpu(&data[6]));
156 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
157 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
3bea733a
PC		 158 return 1;
159}
160
161static int wacom_graphire_irq(struct wacom_wac *wacom, void *wcombo)
162{
e33da8a5 163 struct wacom_features *features = &wacom->features;
3bea733a 164 unsigned char *data = wacom->data;
8da23fc1 165 struct input_dev *input = wacom->input;
3b57ca0f
PC		 166 int x, y, prox;
167 int rw = 0;
168 int retval = 0;
3bea733a 169
cad74700 170 if (data[0] != WACOM_REPORT_PENABLED) {
3bea733a 171 dbg("wacom_graphire_irq: received unknown report #%d", data[0]);
3b57ca0f 172 goto exit;
3bea733a
PC		 173 }
174
3b57ca0f
PC		 175 prox = data[1] & 0x80;
176 if (prox || wacom->id[0]) {
177 if (prox) {
178 switch ((data[1] >> 5) & 3) {
3bea733a
PC		 179
180 case 0: /* Pen */
181 wacom->tool[0] = BTN_TOOL_PEN;
e34b9d2f 182 wacom->id[0] = STYLUS_DEVICE_ID;
3bea733a
PC		 183 break;
184
185 case 1: /* Rubber */
186 wacom->tool[0] = BTN_TOOL_RUBBER;
e34b9d2f 187 wacom->id[0] = ERASER_DEVICE_ID;
3bea733a
PC		 188 break;
189
190 case 2: /* Mouse with wheel */
8da23fc1 191 input_report_key(input, BTN_MIDDLE, data[1] & 0x04);
3bea733a
PC		 192 /* fall through */
193
194 case 3: /* Mouse without wheel */
195 wacom->tool[0] = BTN_TOOL_MOUSE;
e34b9d2f 196 wacom->id[0] = CURSOR_DEVICE_ID;
3bea733a 197 break;
3b57ca0f 198 }
3bea733a 199 }
3bea733a
PC		 200 x = wacom_le16_to_cpu(&data[2]);
201 y = wacom_le16_to_cpu(&data[4]);
8da23fc1
DT		 202 input_report_abs(input, ABS_X, x);
203 input_report_abs(input, ABS_Y, y);
3bea733a 204 if (wacom->tool[0] != BTN_TOOL_MOUSE) {
8da23fc1
DT		 205 input_report_abs(input, ABS_PRESSURE, data[6] | ((data[7] & 0x01) << 8));
206 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
207 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
208 input_report_key(input, BTN_STYLUS2, data[1] & 0x04);
afb567e3 209 } else {
8da23fc1
DT		 210 input_report_key(input, BTN_LEFT, data[1] & 0x01);
211 input_report_key(input, BTN_RIGHT, data[1] & 0x02);
3b57ca0f
PC		 212 if (features->type == WACOM_G4 ||
213 features->type == WACOM_MO) {
8da23fc1 214 input_report_abs(input, ABS_DISTANCE, data[6] & 0x3f);
3b57ca0f
PC		 215 rw = (signed)(data[7] & 0x04) - (data[7] & 0x03);
216 } else {
8da23fc1 217 input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f);
3b57ca0f
PC		 218 rw = -(signed)data[6];
219 }
8da23fc1 220 input_report_rel(input, REL_WHEEL, rw);
afb567e3 221 }
3b57ca0f
PC		 222
223 if (!prox)
224 wacom->id[0] = 0;
8da23fc1
DT		 225 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
226 input_report_key(input, wacom->tool[0], prox);
227 input_sync(input); /* sync last event */
80d4e8e9 228 }
3bea733a
PC		 229
230 /* send pad data */
e33da8a5 231 switch (features->type) {
73a97f4f 232 case WACOM_G4:
3b57ca0f
PC		 233 prox = data[7] & 0xf8;
234 if (prox || wacom->id[1]) {
e34b9d2f 235 wacom->id[1] = PAD_DEVICE_ID;
8da23fc1
DT		 236 input_report_key(input, BTN_0, (data[7] & 0x40));
237 input_report_key(input, BTN_4, (data[7] & 0x80));
3bea733a 238 rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3);
8da23fc1
DT		 239 input_report_rel(input, REL_WHEEL, rw);
240 input_report_key(input, BTN_TOOL_FINGER, 0xf0);
241 input_report_abs(input, ABS_MISC, wacom->id[1]);
3b57ca0f
PC		 242 if (!prox)
243 wacom->id[1] = 0;
8da23fc1
DT		 244 input_report_abs(input, ABS_MISC, wacom->id[1]);
245 input_event(input, EV_MSC, MSC_SERIAL, 0xf0);
3bea733a 246 }
3b57ca0f 247 retval = 1;
7ecfbfd3 248 break;
73a97f4f
DT		 249
250 case WACOM_MO:
3b57ca0f
PC		 251 prox = (data[7] & 0xf8) || data[8];
252 if (prox || wacom->id[1]) {
e34b9d2f 253 wacom->id[1] = PAD_DEVICE_ID;
8da23fc1
DT		 254 input_report_key(input, BTN_0, (data[7] & 0x08));
255 input_report_key(input, BTN_1, (data[7] & 0x20));
256 input_report_key(input, BTN_4, (data[7] & 0x10));
257 input_report_key(input, BTN_5, (data[7] & 0x40));
258 input_report_abs(input, ABS_WHEEL, (data[8] & 0x7f));
259 input_report_key(input, BTN_TOOL_FINGER, 0xf0);
3b57ca0f
PC		 260 if (!prox)
261 wacom->id[1] = 0;
8da23fc1
DT		 262 input_report_abs(input, ABS_MISC, wacom->id[1]);
263 input_event(input, EV_MSC, MSC_SERIAL, 0xf0);
7ecfbfd3 264 }
3b57ca0f 265 retval = 1;
7ecfbfd3 266 break;
3bea733a 267 }
3b57ca0f
PC		 268exit:
269 return retval;
3bea733a
PC		 270}
271
272static int wacom_intuos_inout(struct wacom_wac *wacom, void *wcombo)
273{
e33da8a5 274 struct wacom_features *features = &wacom->features;
3bea733a 275 unsigned char *data = wacom->data;
8da23fc1 276 struct input_dev *input = wacom->input;
6f660f12 277 int idx = 0;
3bea733a
PC		 278
279 /* tool number */
e33da8a5 280 if (features->type == INTUOS)
6f660f12 281 idx = data[1] & 0x01;
3bea733a
PC		 282
283 /* Enter report */
284 if ((data[1] & 0xfc) == 0xc0) {
285 /* serial number of the tool */
286 wacom->serial[idx] = ((data[3] & 0x0f) << 28) +
287 (data[4] << 20) + (data[5] << 12) +
288 (data[6] << 4) + (data[7] >> 4);
289
290 wacom->id[idx] = (data[2] << 4) | (data[3] >> 4);
73a97f4f 291
3bea733a 292 switch (wacom->id[idx]) {
73a97f4f
DT		 293 case 0x812: /* Inking pen */
294 case 0x801: /* Intuos3 Inking pen */
295 case 0x20802: /* Intuos4 Classic Pen */
296 case 0x012:
297 wacom->tool[idx] = BTN_TOOL_PENCIL;
298 break;
299
300 case 0x822: /* Pen */
301 case 0x842:
302 case 0x852:
303 case 0x823: /* Intuos3 Grip Pen */
304 case 0x813: /* Intuos3 Classic Pen */
305 case 0x885: /* Intuos3 Marker Pen */
306 case 0x802: /* Intuos4 Grip Pen Eraser */
307 case 0x804: /* Intuos4 Marker Pen */
308 case 0x40802: /* Intuos4 Classic Pen */
309 case 0x022:
310 wacom->tool[idx] = BTN_TOOL_PEN;
311 break;
312
313 case 0x832: /* Stroke pen */
314 case 0x032:
315 wacom->tool[idx] = BTN_TOOL_BRUSH;
316 break;
317
318 case 0x007: /* Mouse 4D and 2D */
319 case 0x09c:
320 case 0x094:
321 case 0x017: /* Intuos3 2D Mouse */
322 case 0x806: /* Intuos4 Mouse */
323 wacom->tool[idx] = BTN_TOOL_MOUSE;
324 break;
325
326 case 0x096: /* Lens cursor */
327 case 0x097: /* Intuos3 Lens cursor */
328 case 0x006: /* Intuos4 Lens cursor */
329 wacom->tool[idx] = BTN_TOOL_LENS;
330 break;
331
332 case 0x82a: /* Eraser */
333 case 0x85a:
334 case 0x91a:
335 case 0xd1a:
336 case 0x0fa:
337 case 0x82b: /* Intuos3 Grip Pen Eraser */
338 case 0x81b: /* Intuos3 Classic Pen Eraser */
339 case 0x91b: /* Intuos3 Airbrush Eraser */
340 case 0x80c: /* Intuos4 Marker Pen Eraser */
341 case 0x80a: /* Intuos4 Grip Pen Eraser */
342 case 0x4080a: /* Intuos4 Classic Pen Eraser */
343 case 0x90a: /* Intuos4 Airbrush Eraser */
344 wacom->tool[idx] = BTN_TOOL_RUBBER;
345 break;
346
347 case 0xd12:
348 case 0x912:
349 case 0x112:
350 case 0x913: /* Intuos3 Airbrush */
351 case 0x902: /* Intuos4 Airbrush */
352 wacom->tool[idx] = BTN_TOOL_AIRBRUSH;
353 break;
354
355 default: /* Unknown tool */
356 wacom->tool[idx] = BTN_TOOL_PEN;
357 break;
3bea733a 358 }
3bea733a
PC		 359 return 1;
360 }
361
362 /* Exit report */
363 if ((data[1] & 0xfe) == 0x80) {
6f660f12
PC		 364 /*
365 * Reset all states otherwise we lose the initial states
366 * when in-prox next time
367 */
8da23fc1
DT		 368 input_report_abs(input, ABS_X, 0);
369 input_report_abs(input, ABS_Y, 0);
370 input_report_abs(input, ABS_DISTANCE, 0);
371 input_report_abs(input, ABS_TILT_X, 0);
372 input_report_abs(input, ABS_TILT_Y, 0);
80d4e8e9 373 if (wacom->tool[idx] >= BTN_TOOL_MOUSE) {
8da23fc1
DT		 374 input_report_key(input, BTN_LEFT, 0);
375 input_report_key(input, BTN_MIDDLE, 0);
376 input_report_key(input, BTN_RIGHT, 0);
377 input_report_key(input, BTN_SIDE, 0);
378 input_report_key(input, BTN_EXTRA, 0);
379 input_report_abs(input, ABS_THROTTLE, 0);
380 input_report_abs(input, ABS_RZ, 0);
7ecfbfd3 381 } else {
8da23fc1
DT		 382 input_report_abs(input, ABS_PRESSURE, 0);
383 input_report_key(input, BTN_STYLUS, 0);
384 input_report_key(input, BTN_STYLUS2, 0);
385 input_report_key(input, BTN_TOUCH, 0);
386 input_report_abs(input, ABS_WHEEL, 0);
e33da8a5 387 if (features->type >= INTUOS3S)
8da23fc1 388 input_report_abs(input, ABS_Z, 0);
8d32e3ae 389 }
8da23fc1
DT		 390 input_report_key(input, wacom->tool[idx], 0);
391 input_report_abs(input, ABS_MISC, 0); /* reset tool id */
392 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
6f660f12 393 wacom->id[idx] = 0;
80d4e8e9 394 return 2;
3bea733a
PC		 395 }
396 return 0;
397}
398
399static void wacom_intuos_general(struct wacom_wac *wacom, void *wcombo)
400{
e33da8a5 401 struct wacom_features *features = &wacom->features;
3bea733a 402 unsigned char *data = wacom->data;
8da23fc1 403 struct input_dev *input = wacom->input;
3bea733a
PC		 404 unsigned int t;
405
406 /* general pen packet */
407 if ((data[1] & 0xb8) == 0xa0) {
408 t = (data[6] << 2) | ((data[7] >> 6) & 3);
e33da8a5 409 if (features->type >= INTUOS4S && features->type <= INTUOS4L)
6f660f12 410 t = (t << 1) | (data[1] & 1);
8da23fc1
DT		 411 input_report_abs(input, ABS_PRESSURE, t);
412 input_report_abs(input, ABS_TILT_X,
3bea733a 413 ((data[7] << 1) & 0x7e) | (data[8] >> 7));
8da23fc1
DT		 414 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f);
415 input_report_key(input, BTN_STYLUS, data[1] & 2);
416 input_report_key(input, BTN_STYLUS2, data[1] & 4);
417 input_report_key(input, BTN_TOUCH, t > 10);
3bea733a
PC		 418 }
419
420 /* airbrush second packet */
421 if ((data[1] & 0xbc) == 0xb4) {
8da23fc1 422 input_report_abs(input, ABS_WHEEL,
3bea733a 423 (data[6] << 2) | ((data[7] >> 6) & 3));
8da23fc1 424 input_report_abs(input, ABS_TILT_X,
3bea733a 425 ((data[7] << 1) & 0x7e) | (data[8] >> 7));
8da23fc1 426 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f);
3bea733a 427 }
3bea733a
PC		 428}
429
430static int wacom_intuos_irq(struct wacom_wac *wacom, void *wcombo)
431{
e33da8a5 432 struct wacom_features *features = &wacom->features;
3bea733a 433 unsigned char *data = wacom->data;
8da23fc1 434 struct input_dev *input = wacom->input;
3bea733a 435 unsigned int t;
6f660f12 436 int idx = 0, result;
3bea733a 437
cad74700
PC		 438 if (data[0] != WACOM_REPORT_PENABLED && data[0] != WACOM_REPORT_INTUOSREAD
439 && data[0] != WACOM_REPORT_INTUOSWRITE && data[0] != WACOM_REPORT_INTUOSPAD) {
3bea733a
PC		 440 dbg("wacom_intuos_irq: received unknown report #%d", data[0]);
441 return 0;
442 }
443
3bea733a 444 /* tool number */
e33da8a5 445 if (features->type == INTUOS)
6f660f12 446 idx = data[1] & 0x01;
3bea733a
PC		 447
448 /* pad packets. Works as a second tool and is always in prox */
cad74700 449 if (data[0] == WACOM_REPORT_INTUOSPAD) {
3bea733a
PC		 450 /* initiate the pad as a device */
451 if (wacom->tool[1] != BTN_TOOL_FINGER)
452 wacom->tool[1] = BTN_TOOL_FINGER;
453
e33da8a5 454 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
8da23fc1
DT		 455 input_report_key(input, BTN_0, (data[2] & 0x01));
456 input_report_key(input, BTN_1, (data[3] & 0x01));
457 input_report_key(input, BTN_2, (data[3] & 0x02));
458 input_report_key(input, BTN_3, (data[3] & 0x04));
459 input_report_key(input, BTN_4, (data[3] & 0x08));
460 input_report_key(input, BTN_5, (data[3] & 0x10));
461 input_report_key(input, BTN_6, (data[3] & 0x20));
6f660f12 462 if (data[1] & 0x80) {
8da23fc1 463 input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f));
a8629528
PC		 464 } else {
465 /* Out of proximity, clear wheel value. */
8da23fc1 466 input_report_abs(input, ABS_WHEEL, 0);
6f660f12 467 }
e33da8a5 468 if (features->type != INTUOS4S) {
8da23fc1
DT		 469 input_report_key(input, BTN_7, (data[3] & 0x40));
470 input_report_key(input, BTN_8, (data[3] & 0x80));
6f660f12
PC		 471 }
472 if (data[1] | (data[2] & 0x01) | data[3]) {
8da23fc1
DT		 473 input_report_key(input, wacom->tool[1], 1);
474 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
6f660f12 475 } else {
8da23fc1
DT		 476 input_report_key(input, wacom->tool[1], 0);
477 input_report_abs(input, ABS_MISC, 0);
6f660f12
PC		 478 }
479 } else {
8da23fc1
DT		 480 input_report_key(input, BTN_0, (data[5] & 0x01));
481 input_report_key(input, BTN_1, (data[5] & 0x02));
482 input_report_key(input, BTN_2, (data[5] & 0x04));
483 input_report_key(input, BTN_3, (data[5] & 0x08));
484 input_report_key(input, BTN_4, (data[6] & 0x01));
485 input_report_key(input, BTN_5, (data[6] & 0x02));
486 input_report_key(input, BTN_6, (data[6] & 0x04));
487 input_report_key(input, BTN_7, (data[6] & 0x08));
488 input_report_key(input, BTN_8, (data[5] & 0x10));
489 input_report_key(input, BTN_9, (data[6] & 0x10));
490 input_report_abs(input, ABS_RX, ((data[1] & 0x1f) << 8) | data[2]);
491 input_report_abs(input, ABS_RY, ((data[3] & 0x1f) << 8) | data[4]);
6f660f12
PC		 492
493 if ((data[5] & 0x1f) | (data[6] & 0x1f) | (data[1] & 0x1f) |
494 data[2] | (data[3] & 0x1f) | data[4]) {
8da23fc1
DT		 495 input_report_key(input, wacom->tool[1], 1);
496 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
6f660f12 497 } else {
8da23fc1
DT		 498 input_report_key(input, wacom->tool[1], 0);
499 input_report_abs(input, ABS_MISC, 0);
6f660f12
PC		 500 }
501 }
8da23fc1 502 input_event(input, EV_MSC, MSC_SERIAL, 0xffffffff);
3bea733a
PC		 503 return 1;
504 }
505
506 /* process in/out prox events */
507 result = wacom_intuos_inout(wacom, wcombo);
508 if (result)
73a97f4f 509 return result - 1;
3bea733a 510
6f660f12
PC		 511 /* don't proceed if we don't know the ID */
512 if (!wacom->id[idx])
513 return 0;
514
515 /* Only large Intuos support Lense Cursor */
e33da8a5
JC		 516 if (wacom->tool[idx] == BTN_TOOL_LENS &&
517 (features->type == INTUOS3 ||
518 features->type == INTUOS3S ||
519 features->type == INTUOS4 ||
520 features->type == INTUOS4S)) {
521
80d4e8e9 522 return 0;
e33da8a5 523 }
80d4e8e9 524
3bea733a 525 /* Cintiq doesn't send data when RDY bit isn't set */
e33da8a5 526 if (features->type == CINTIQ && !(data[1] & 0x40))
3bea733a
PC		 527 return 0;
528
e33da8a5 529 if (features->type >= INTUOS3S) {
8da23fc1
DT		 530 input_report_abs(input, ABS_X, (data[2] << 9) | (data[3] << 1) | ((data[9] >> 1) & 1));
531 input_report_abs(input, ABS_Y, (data[4] << 9) | (data[5] << 1) | (data[9] & 1));
532 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 2) & 0x3f));
3bea733a 533 } else {
8da23fc1
DT		 534 input_report_abs(input, ABS_X, wacom_be16_to_cpu(&data[2]));
535 input_report_abs(input, ABS_Y, wacom_be16_to_cpu(&data[4]));
536 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 3) & 0x1f));
3bea733a
PC		 537 }
538
539 /* process general packets */
540 wacom_intuos_general(wacom, wcombo);
541
6f660f12
PC		 542 /* 4D mouse, 2D mouse, marker pen rotation, tilt mouse, or Lens cursor packets */
543 if ((data[1] & 0xbc) == 0xa8 || (data[1] & 0xbe) == 0xb0 || (data[1] & 0xbc) == 0xac) {
3bea733a
PC		 544
545 if (data[1] & 0x02) {
546 /* Rotation packet */
e33da8a5 547 if (features->type >= INTUOS3S) {
0e1763f5 548 /* I3 marker pen rotation */
3bea733a
PC		 549 t = (data[6] << 3) | ((data[7] >> 5) & 7);
550 t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) :
551 ((t-1) / 2 + 450)) : (450 - t / 2) ;
8da23fc1 552 input_report_abs(input, ABS_Z, t);
3bea733a
PC		 553 } else {
554 /* 4D mouse rotation packet */
555 t = (data[6] << 3) | ((data[7] >> 5) & 7);
8da23fc1 556 input_report_abs(input, ABS_RZ, (data[7] & 0x20) ?
3bea733a
PC		 557 ((t - 1) / 2) : -t / 2);
558 }
559
e33da8a5 560 } else if (!(data[1] & 0x10) && features->type < INTUOS3S) {
3bea733a 561 /* 4D mouse packet */
8da23fc1
DT		 562 input_report_key(input, BTN_LEFT, data[8] & 0x01);
563 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
564 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
3bea733a 565
8da23fc1
DT		 566 input_report_key(input, BTN_SIDE, data[8] & 0x20);
567 input_report_key(input, BTN_EXTRA, data[8] & 0x10);
3bea733a 568 t = (data[6] << 2) | ((data[7] >> 6) & 3);
8da23fc1 569 input_report_abs(input, ABS_THROTTLE, (data[8] & 0x08) ? -t : t);
3bea733a
PC		 570
571 } else if (wacom->tool[idx] == BTN_TOOL_MOUSE) {
6f660f12 572 /* I4 mouse */
e33da8a5 573 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
8da23fc1
DT		 574 input_report_key(input, BTN_LEFT, data[6] & 0x01);
575 input_report_key(input, BTN_MIDDLE, data[6] & 0x02);
576 input_report_key(input, BTN_RIGHT, data[6] & 0x04);
577 input_report_rel(input, REL_WHEEL, ((data[7] & 0x80) >> 7)
6f660f12 578 - ((data[7] & 0x40) >> 6));
8da23fc1
DT		 579 input_report_key(input, BTN_SIDE, data[6] & 0x08);
580 input_report_key(input, BTN_EXTRA, data[6] & 0x10);
6f660f12 581
8da23fc1 582 input_report_abs(input, ABS_TILT_X,
6f660f12 583 ((data[7] << 1) & 0x7e) | (data[8] >> 7));
8da23fc1 584 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f);
6f660f12
PC		 585 } else {
586 /* 2D mouse packet */
8da23fc1
DT		 587 input_report_key(input, BTN_LEFT, data[8] & 0x04);
588 input_report_key(input, BTN_MIDDLE, data[8] & 0x08);
589 input_report_key(input, BTN_RIGHT, data[8] & 0x10);
590 input_report_rel(input, REL_WHEEL, (data[8] & 0x01)
3bea733a
PC		 591 - ((data[8] & 0x02) >> 1));
592
6f660f12 593 /* I3 2D mouse side buttons */
e33da8a5 594 if (features->type >= INTUOS3S && features->type <= INTUOS3L) {
8da23fc1
DT		 595 input_report_key(input, BTN_SIDE, data[8] & 0x40);
596 input_report_key(input, BTN_EXTRA, data[8] & 0x20);
6f660f12 597 }
3bea733a 598 }
e33da8a5
JC		 599 } else if ((features->type < INTUOS3S || features->type == INTUOS3L ||
600 features->type == INTUOS4L) &&
6f660f12 601 wacom->tool[idx] == BTN_TOOL_LENS) {
3bea733a 602 /* Lens cursor packets */
8da23fc1
DT		 603 input_report_key(input, BTN_LEFT, data[8] & 0x01);
604 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
605 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
606 input_report_key(input, BTN_SIDE, data[8] & 0x10);
607 input_report_key(input, BTN_EXTRA, data[8] & 0x08);
3bea733a
PC		 608 }
609 }
610
8da23fc1
DT		 611 input_report_abs(input, ABS_MISC, wacom->id[idx]); /* report tool id */
612 input_report_key(input, wacom->tool[idx], 1);
613 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
3bea733a
PC		 614 return 1;
615}
616
ec67bbed
PC		 617
618static void wacom_tpc_finger_in(struct wacom_wac *wacom, void *wcombo, char *data, int idx)
619{
8da23fc1
DT		 620 struct input_dev *input = wacom->input;
621
622 input_report_abs(input, ABS_X,
3b57ca0f 623 data[2 + idx * 2] | ((data[3 + idx * 2] & 0x7f) << 8));
8da23fc1 624 input_report_abs(input, ABS_Y,
3b57ca0f 625 data[6 + idx * 2] | ((data[7 + idx * 2] & 0x7f) << 8));
8da23fc1
DT		 626 input_report_abs(input, ABS_MISC, wacom->id[0]);
627 input_report_key(input, wacom->tool[idx], 1);
ec67bbed 628 if (idx)
8da23fc1 629 input_event(input, EV_MSC, MSC_SERIAL, 0xf0);
ec67bbed 630 else
8da23fc1 631 input_report_key(input, BTN_TOUCH, 1);
ec67bbed
PC		 632}
633
634static void wacom_tpc_touch_out(struct wacom_wac *wacom, void *wcombo, int idx)
635{
8da23fc1
DT		 636 struct input_dev *input = wacom->input;
637
638 input_report_abs(input, ABS_X, 0);
639 input_report_abs(input, ABS_Y, 0);
640 input_report_abs(input, ABS_MISC, 0);
641 input_report_key(input, wacom->tool[idx], 0);
ec67bbed 642 if (idx)
8da23fc1 643 input_event(input, EV_MSC, MSC_SERIAL, 0xf0);
ec67bbed 644 else
8da23fc1 645 input_report_key(input, BTN_TOUCH, 0);
ec67bbed
PC		 646}
647
648static void wacom_tpc_touch_in(struct wacom_wac *wacom, void *wcombo)
649{
650 char *data = wacom->data;
8da23fc1 651 struct input_dev *input = wacom->input;
ec67bbed
PC		 652 struct urb *urb = ((struct wacom_combo *)wcombo)->urb;
653 static int firstFinger = 0;
654 static int secondFinger = 0;
655
656 wacom->tool[0] = BTN_TOOL_DOUBLETAP;
657 wacom->id[0] = TOUCH_DEVICE_ID;
658 wacom->tool[1] = BTN_TOOL_TRIPLETAP;
659
660 if (urb->actual_length != WACOM_PKGLEN_TPC1FG) {
73a97f4f 661
ec67bbed 662 switch (data[0]) {
ec67bbed 663
73a97f4f 664 case WACOM_REPORT_TPC1FG:
8da23fc1
DT		 665 input_report_abs(input, ABS_X, wacom_le16_to_cpu(&data[2]));
666 input_report_abs(input, ABS_Y, wacom_le16_to_cpu(&data[4]));
667 input_report_abs(input, ABS_PRESSURE, wacom_le16_to_cpu(&data[6]));
668 input_report_key(input, BTN_TOUCH, wacom_le16_to_cpu(&data[6]));
669 input_report_abs(input, ABS_MISC, wacom->id[0]);
670 input_report_key(input, wacom->tool[0], 1);
73a97f4f 671 break;
ec67bbed 672
73a97f4f
DT		 673 case WACOM_REPORT_TPC2FG:
674 /* keep this byte to send proper out-prox event */
675 wacom->id[1] = data[1] & 0x03;
ec67bbed 676
73a97f4f
DT		 677 if (data[1] & 0x01) {
678 wacom_tpc_finger_in(wacom, wcombo, data, 0);
679 firstFinger = 1;
680 } else if (firstFinger) {
681 wacom_tpc_touch_out(wacom, wcombo, 0);
682 }
683
684 if (data[1] & 0x02) {
685 /* sync first finger data */
686 if (firstFinger)
8da23fc1 687 input_sync(input);
73a97f4f
DT		 688
689 wacom_tpc_finger_in(wacom, wcombo, data, 1);
690 secondFinger = 1;
691 } else if (secondFinger) {
692 /* sync first finger data */
693 if (firstFinger)
8da23fc1 694 input_sync(input);
73a97f4f
DT		 695
696 wacom_tpc_touch_out(wacom, wcombo, 1);
697 secondFinger = 0;
698 }
699 if (!(data[1] & 0x01))
700 firstFinger = 0;
701 break;
ec67bbed
PC		 702 }
703 } else {
8da23fc1
DT		 704 input_report_abs(input, ABS_X, wacom_le16_to_cpu(&data[1]));
705 input_report_abs(input, ABS_Y, wacom_le16_to_cpu(&data[3]));
706 input_report_key(input, BTN_TOUCH, 1);
707 input_report_abs(input, ABS_MISC, wacom->id[0]);
708 input_report_key(input, wacom->tool[0], 1);
ec67bbed 709 }
ec67bbed
PC		 710}
711
0de048ab 712static int wacom_tpc_irq(struct wacom_wac *wacom, void *wcombo)
545f4e99 713{
e33da8a5 714 struct wacom_features *features = &wacom->features;
545f4e99 715 char *data = wacom->data;
8da23fc1 716 struct input_dev *input = wacom->input;
ec67bbed 717 int prox = 0, pressure, idx = -1;
545f4e99
PC		 718 struct urb *urb = ((struct wacom_combo *)wcombo)->urb;
719
720 dbg("wacom_tpc_irq: received report #%d", data[0]);
721
cad74700
PC		 722 if (urb->actual_length == WACOM_PKGLEN_TPC1FG || /* single touch */
723 data[0] == WACOM_REPORT_TPC1FG || /* single touch */
724 data[0] == WACOM_REPORT_TPC2FG) { /* 2FG touch */
ee54500d 725 if (urb->actual_length == WACOM_PKGLEN_TPC1FG) { /* with touch */
ec67bbed 726 prox = data[0] & 0x01;
545f4e99 727 } else { /* with capacity */
cad74700 728 if (data[0] == WACOM_REPORT_TPC1FG)
ec67bbed
PC		 729 /* single touch */
730 prox = data[1] & 0x01;
731 else
732 /* 2FG touch data */
733 prox = data[1] & 0x03;
545f4e99
PC		 734 }
735
4492efff 736 if (!wacom->shared->stylus_in_proximity) {
545f4e99 737 if (prox) {
4492efff 738 wacom_tpc_touch_in(wacom, wcombo);
545f4e99 739 } else {
cad74700 740 if (data[0] == WACOM_REPORT_TPC2FG) {
4492efff 741 /* 2FGT out-prox */
ec67bbed
PC		 742 idx = (wacom->id[1] & 0x01) - 1;
743 if (idx == 0) {
744 wacom_tpc_touch_out(wacom, wcombo, idx);
745 /* sync first finger event */
746 if (wacom->id[1] & 0x02)
8da23fc1 747 input_sync(input);
ec67bbed
PC		 748 }
749 idx = (wacom->id[1] & 0x02) - 1;
750 if (idx == 1)
751 wacom_tpc_touch_out(wacom, wcombo, idx);
4492efff
PC		 752 } else {
753 /* one finger touch */
ec67bbed 754 wacom_tpc_touch_out(wacom, wcombo, 0);
4492efff
PC		 755 }
756 wacom->id[0] = 0;
545f4e99 757 }
4492efff 758 } else if (wacom->id[0]) { /* force touch out-prox */
ec67bbed 759 wacom_tpc_touch_out(wacom, wcombo, 0);
545f4e99 760 }
4492efff 761 return 1;
cad74700 762 } else if (data[0] == WACOM_REPORT_PENABLED) { /* Penabled */
545f4e99
PC		 763 prox = data[1] & 0x20;
764
3b57ca0f
PC		 765 if (!wacom->id[0]) { /* first in prox */
766 /* Going into proximity select tool */
767 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
768 if (wacom->tool[0] == BTN_TOOL_PEN)
769 wacom->id[0] = STYLUS_DEVICE_ID;
770 else
771 wacom->id[0] = ERASER_DEVICE_ID;
4492efff
PC		 772
773 wacom->shared->stylus_in_proximity = true;
3b57ca0f 774 }
8da23fc1
DT		 775 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
776 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
777 input_report_abs(input, ABS_X, wacom_le16_to_cpu(&data[2]));
778 input_report_abs(input, ABS_Y, wacom_le16_to_cpu(&data[4]));
3b57ca0f
PC		 779 pressure = ((data[7] & 0x01) << 8) | data[6];
780 if (pressure < 0)
781 pressure = features->pressure_max + pressure + 1;
8da23fc1
DT		 782 input_report_abs(input, ABS_PRESSURE, pressure);
783 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
3b57ca0f 784 if (!prox) { /* out-prox */
ec67bbed 785 wacom->id[0] = 0;
4492efff 786 wacom->shared->stylus_in_proximity = false;
545f4e99 787 }
8da23fc1
DT		 788 input_report_key(input, wacom->tool[0], prox);
789 input_report_abs(input, ABS_MISC, wacom->id[0]);
545f4e99
PC		 790 return 1;
791 }
792 return 0;
793}
794
3bea733a
PC		 795int wacom_wac_irq(struct wacom_wac *wacom_wac, void *wcombo)
796{
e33da8a5 797 switch (wacom_wac->features.type) {
73a97f4f
DT		 798 case PENPARTNER:
799 return wacom_penpartner_irq(wacom_wac, wcombo);
800
801 case PL:
802 return wacom_pl_irq(wacom_wac, wcombo);
803
804 case WACOM_G4:
805 case GRAPHIRE:
806 case WACOM_MO:
807 return wacom_graphire_irq(wacom_wac, wcombo);
808
809 case PTU:
810 return wacom_ptu_irq(wacom_wac, wcombo);
811
812 case INTUOS:
813 case INTUOS3S:
814 case INTUOS3:
815 case INTUOS3L:
816 case INTUOS4S:
817 case INTUOS4:
818 case INTUOS4L:
819 case CINTIQ:
820 case WACOM_BEE:
821 return wacom_intuos_irq(wacom_wac, wcombo);
822
823 case TABLETPC:
824 case TABLETPC2FG:
825 return wacom_tpc_irq(wacom_wac, wcombo);
826
827 default:
828 return 0;
3bea733a
PC		 829 }
830 return 0;
831}
832
8da23fc1
DT		 833static void wacom_setup_intuos(struct wacom_wac *wacom_wac)
834{
835 struct input_dev *input_dev = wacom_wac->input;
836
837 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
838 input_set_capability(input_dev, EV_REL, REL_WHEEL);
839
840 __set_bit(BTN_LEFT, input_dev->keybit);
841 __set_bit(BTN_RIGHT, input_dev->keybit);
842 __set_bit(BTN_MIDDLE, input_dev->keybit);
843 __set_bit(BTN_SIDE, input_dev->keybit);
844 __set_bit(BTN_EXTRA, input_dev->keybit);
845
846 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
847 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
848 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
849 __set_bit(BTN_TOOL_BRUSH, input_dev->keybit);
850 __set_bit(BTN_TOOL_PENCIL, input_dev->keybit);
851 __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit);
852 __set_bit(BTN_TOOL_LENS, input_dev->keybit);
853 __set_bit(BTN_STYLUS, input_dev->keybit);
854 __set_bit(BTN_STYLUS2, input_dev->keybit);
855
856 input_set_abs_params(input_dev, ABS_DISTANCE,
857 0, wacom_wac->features.distance_max, 0, 0);
858 input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0);
859 input_set_abs_params(input_dev, ABS_TILT_X, 0, 127, 0, 0);
860 input_set_abs_params(input_dev, ABS_TILT_Y, 0, 127, 0, 0);
861 input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0);
862 input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0);
863}
864
865void wacom_setup_input_capabilities(struct input_dev *input_dev,
866 struct wacom_wac *wacom_wac)
3bea733a 867{
8da23fc1
DT		 868 struct wacom_features *features = &wacom_wac->features;
869 int i;
870
871 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
872
873 __set_bit(BTN_TOUCH, input_dev->keybit);
874
875 input_set_abs_params(input_dev, ABS_X, 0, features->x_max, 4, 0);
876 input_set_abs_params(input_dev, ABS_Y, 0, features->y_max, 4, 0);
877 input_set_abs_params(input_dev, ABS_PRESSURE, 0, features->pressure_max, 0, 0);
878
879 __set_bit(ABS_MISC, input_dev->absbit);
880
e33da8a5 881 switch (wacom_wac->features.type) {
73a97f4f 882 case WACOM_MO:
8da23fc1
DT		 883 __set_bit(BTN_1, input_dev->keybit);
884 __set_bit(BTN_5, input_dev->keybit);
885
886 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
887 /* fall through */
73a97f4f
DT		 888
889 case WACOM_G4:
8da23fc1
DT		 890 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
891
892 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
893 __set_bit(BTN_0, input_dev->keybit);
894 __set_bit(BTN_4, input_dev->keybit);
73a97f4f
DT		 895 /* fall through */
896
897 case GRAPHIRE:
8da23fc1
DT		 898 input_set_capability(input_dev, EV_REL, REL_WHEEL);
899
900 __set_bit(BTN_LEFT, input_dev->keybit);
901 __set_bit(BTN_RIGHT, input_dev->keybit);
902 __set_bit(BTN_MIDDLE, input_dev->keybit);
903
904 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
905 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
906 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
907 __set_bit(BTN_STYLUS, input_dev->keybit);
908 __set_bit(BTN_STYLUS2, input_dev->keybit);
73a97f4f
DT		 909 break;
910
911 case WACOM_BEE:
8da23fc1
DT		 912 __set_bit(BTN_8, input_dev->keybit);
913 __set_bit(BTN_9, input_dev->keybit);
914 /* fall through */
73a97f4f
DT		 915
916 case INTUOS3:
917 case INTUOS3L:
918 case CINTIQ:
8da23fc1
DT		 919 __set_bit(BTN_4, input_dev->keybit);
920 __set_bit(BTN_5, input_dev->keybit);
921 __set_bit(BTN_6, input_dev->keybit);
922 __set_bit(BTN_7, input_dev->keybit);
923
924 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
73a97f4f
DT		 925 /* fall through */
926
927 case INTUOS3S:
8da23fc1
DT		 928 __set_bit(BTN_0, input_dev->keybit);
929 __set_bit(BTN_1, input_dev->keybit);
930 __set_bit(BTN_2, input_dev->keybit);
931 __set_bit(BTN_3, input_dev->keybit);
932
933 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
934
935 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
936 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
73a97f4f
DT		 937 /* fall through */
938
939 case INTUOS:
8da23fc1 940 wacom_setup_intuos(wacom_wac);
73a97f4f
DT		 941 break;
942
943 case INTUOS4:
944 case INTUOS4L:
8da23fc1
DT		 945 __set_bit(BTN_7, input_dev->keybit);
946 __set_bit(BTN_8, input_dev->keybit);
73a97f4f
DT		 947 /* fall through */
948
949 case INTUOS4S:
8da23fc1
DT		 950 for (i = 0; i < 7; i++)
951 __set_bit(BTN_0 + i, input_dev->keybit);
952 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
953
954 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
955 wacom_setup_intuos(wacom_wac);
73a97f4f
DT		 956 break;
957
958 case TABLETPC2FG:
8da23fc1
DT		 959 if (features->device_type == BTN_TOOL_TRIPLETAP) {
960 __set_bit(BTN_TOOL_TRIPLETAP, input_dev->keybit);
961 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
962 }
73a97f4f
DT		 963 /* fall through */
964
965 case TABLETPC:
8da23fc1
DT		 966 if (features->device_type == BTN_TOOL_DOUBLETAP ||
967 features->device_type == BTN_TOOL_TRIPLETAP) {
968 input_set_abs_params(input_dev, ABS_RX, 0, features->x_phy, 0, 0);
969 input_set_abs_params(input_dev, ABS_RY, 0, features->y_phy, 0, 0);
970 __set_bit(BTN_TOOL_DOUBLETAP, input_dev->keybit);
971 }
972
973 if (features->device_type != BTN_TOOL_PEN)
73a97f4f 974 break; /* no need to process stylus stuff */
8da23fc1 975
73a97f4f
DT		 976 /* fall through */
977
978 case PL:
979 case PTU:
8da23fc1
DT		 980 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
981 __set_bit(BTN_STYLUS, input_dev->keybit);
982 __set_bit(BTN_STYLUS2, input_dev->keybit);
73a97f4f
DT		 983 /* fall through */
984
985 case PENPARTNER:
8da23fc1 986 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
73a97f4f 987 break;
3bea733a 988 }
3bea733a
PC		 989}
990
e87a344d 991static const struct wacom_features wacom_features_0x00 =
b036f6fb 992 { "Wacom Penpartner", WACOM_PKGLEN_PENPRTN, 5040, 3780, 255, 0, PENPARTNER };
e87a344d 993static const struct wacom_features wacom_features_0x10 =
b036f6fb 994 { "Wacom Graphire", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511, 63, GRAPHIRE };
e87a344d 995static const struct wacom_features wacom_features_0x11 =
b036f6fb 996 { "Wacom Graphire2 4x5", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511, 63, GRAPHIRE };
e87a344d 997static const struct wacom_features wacom_features_0x12 =
b036f6fb 998 { "Wacom Graphire2 5x7", WACOM_PKGLEN_GRAPHIRE, 13918, 10206, 511, 63, GRAPHIRE };
e87a344d 999static const struct wacom_features wacom_features_0x13 =
b036f6fb 1000 { "Wacom Graphire3", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511, 63, GRAPHIRE };
e87a344d 1001static const struct wacom_features wacom_features_0x14 =
b036f6fb 1002 { "Wacom Graphire3 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, GRAPHIRE };
e87a344d 1003static const struct wacom_features wacom_features_0x15 =
b036f6fb 1004 { "Wacom Graphire4 4x5", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511, 63, WACOM_G4 };
e87a344d 1005static const struct wacom_features wacom_features_0x16 =
b036f6fb 1006 { "Wacom Graphire4 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, WACOM_G4 };
e87a344d 1007static const struct wacom_features wacom_features_0x17 =
b036f6fb 1008 { "Wacom BambooFun 4x5", WACOM_PKGLEN_BBFUN, 14760, 9225, 511, 63, WACOM_MO };
e87a344d 1009static const struct wacom_features wacom_features_0x18 =
b036f6fb 1010 { "Wacom BambooFun 6x8", WACOM_PKGLEN_BBFUN, 21648, 13530, 511, 63, WACOM_MO };
e87a344d 1011static const struct wacom_features wacom_features_0x19 =
b036f6fb 1012 { "Wacom Bamboo1 Medium", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, GRAPHIRE };
e87a344d 1013static const struct wacom_features wacom_features_0x60 =
b036f6fb 1014 { "Wacom Volito", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE };
e87a344d 1015static const struct wacom_features wacom_features_0x61 =
b036f6fb 1016 { "Wacom PenStation2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 255, 63, GRAPHIRE };
e87a344d 1017static const struct wacom_features wacom_features_0x62 =
b036f6fb 1018 { "Wacom Volito2 4x5", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE };
e87a344d 1019static const struct wacom_features wacom_features_0x63 =
b036f6fb 1020 { "Wacom Volito2 2x3", WACOM_PKGLEN_GRAPHIRE, 3248, 2320, 511, 63, GRAPHIRE };
e87a344d 1021static const struct wacom_features wacom_features_0x64 =
b036f6fb 1022 { "Wacom PenPartner2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 511, 63, GRAPHIRE };
e87a344d 1023static const struct wacom_features wacom_features_0x65 =
b036f6fb 1024 { "Wacom Bamboo", WACOM_PKGLEN_BBFUN, 14760, 9225, 511, 63, WACOM_MO };
e87a344d 1025static const struct wacom_features wacom_features_0x69 =
b036f6fb 1026 { "Wacom Bamboo1", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE };
e87a344d 1027static const struct wacom_features wacom_features_0x20 =
b036f6fb 1028 { "Wacom Intuos 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023, 31, INTUOS };
e87a344d 1029static const struct wacom_features wacom_features_0x21 =
b036f6fb 1030 { "Wacom Intuos 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS };
e87a344d 1031static const struct wacom_features wacom_features_0x22 =
b036f6fb 1032 { "Wacom Intuos 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023, 31, INTUOS };
e87a344d 1033static const struct wacom_features wacom_features_0x23 =
b036f6fb 1034 { "Wacom Intuos 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023, 31, INTUOS };
e87a344d 1035static const struct wacom_features wacom_features_0x24 =
b036f6fb 1036 { "Wacom Intuos 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023, 31, INTUOS };
e87a344d 1037static const struct wacom_features wacom_features_0x30 =
b036f6fb 1038 { "Wacom PL400", WACOM_PKGLEN_GRAPHIRE, 5408, 4056, 255, 0, PL };
e87a344d 1039static const struct wacom_features wacom_features_0x31 =
b036f6fb 1040 { "Wacom PL500", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 255, 0, PL };
e87a344d 1041static const struct wacom_features wacom_features_0x32 =
b036f6fb 1042 { "Wacom PL600", WACOM_PKGLEN_GRAPHIRE, 6126, 4604, 255, 0, PL };
e87a344d 1043static const struct wacom_features wacom_features_0x33 =
b036f6fb 1044 { "Wacom PL600SX", WACOM_PKGLEN_GRAPHIRE, 6260, 5016, 255, 0, PL };
e87a344d 1045static const struct wacom_features wacom_features_0x34 =
b036f6fb 1046 { "Wacom PL550", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 511, 0, PL };
e87a344d 1047static const struct wacom_features wacom_features_0x35 =
b036f6fb 1048 { "Wacom PL800", WACOM_PKGLEN_GRAPHIRE, 7220, 5780, 511, 0, PL };
e87a344d 1049static const struct wacom_features wacom_features_0x37 =
b036f6fb 1050 { "Wacom PL700", WACOM_PKGLEN_GRAPHIRE, 6758, 5406, 511, 0, PL };
e87a344d 1051static const struct wacom_features wacom_features_0x38 =
b036f6fb 1052 { "Wacom PL510", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511, 0, PL };
e87a344d 1053static const struct wacom_features wacom_features_0x39 =
b036f6fb 1054 { "Wacom DTU710", WACOM_PKGLEN_GRAPHIRE, 34080, 27660, 511, 0, PL };
e87a344d 1055static const struct wacom_features wacom_features_0xC4 =
b036f6fb 1056 { "Wacom DTF521", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511, 0, PL };
e87a344d 1057static const struct wacom_features wacom_features_0xC0 =
b036f6fb 1058 { "Wacom DTF720", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511, 0, PL };
e87a344d 1059static const struct wacom_features wacom_features_0xC2 =
b036f6fb 1060 { "Wacom DTF720a", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511, 0, PL };
e87a344d 1061static const struct wacom_features wacom_features_0x03 =
b036f6fb 1062 { "Wacom Cintiq Partner", WACOM_PKGLEN_GRAPHIRE, 20480, 15360, 511, 0, PTU };
e87a344d 1063static const struct wacom_features wacom_features_0x41 =
b036f6fb 1064 { "Wacom Intuos2 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023, 31, INTUOS };
e87a344d 1065static const struct wacom_features wacom_features_0x42 =
b036f6fb 1066 { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS };
e87a344d 1067static const struct wacom_features wacom_features_0x43 =
b036f6fb 1068 { "Wacom Intuos2 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023, 31, INTUOS };
e87a344d 1069static const struct wacom_features wacom_features_0x44 =
b036f6fb 1070 { "Wacom Intuos2 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023, 31, INTUOS };
e87a344d 1071static const struct wacom_features wacom_features_0x45 =
b036f6fb 1072 { "Wacom Intuos2 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023, 31, INTUOS };
e87a344d 1073static const struct wacom_features wacom_features_0xB0 =
b036f6fb 1074 { "Wacom Intuos3 4x5", WACOM_PKGLEN_INTUOS, 25400, 20320, 1023, 63, INTUOS3S };
e87a344d 1075static const struct wacom_features wacom_features_0xB1 =
b036f6fb 1076 { "Wacom Intuos3 6x8", WACOM_PKGLEN_INTUOS, 40640, 30480, 1023, 63, INTUOS3 };
e87a344d 1077static const struct wacom_features wacom_features_0xB2 =
b036f6fb 1078 { "Wacom Intuos3 9x12", WACOM_PKGLEN_INTUOS, 60960, 45720, 1023, 63, INTUOS3 };
e87a344d 1079static const struct wacom_features wacom_features_0xB3 =
b036f6fb 1080 { "Wacom Intuos3 12x12", WACOM_PKGLEN_INTUOS, 60960, 60960, 1023, 63, INTUOS3L };
e87a344d 1081static const struct wacom_features wacom_features_0xB4 =
b036f6fb 1082 { "Wacom Intuos3 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 1023, 63, INTUOS3L };
e87a344d 1083static const struct wacom_features wacom_features_0xB5 =
b036f6fb 1084 { "Wacom Intuos3 6x11", WACOM_PKGLEN_INTUOS, 54204, 31750, 1023, 63, INTUOS3 };
e87a344d 1085static const struct wacom_features wacom_features_0xB7 =
b036f6fb 1086 { "Wacom Intuos3 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 1023, 63, INTUOS3S };
e87a344d 1087static const struct wacom_features wacom_features_0xB8 =
b036f6fb 1088 { "Wacom Intuos4 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 2047, 63, INTUOS4S };
e87a344d 1089static const struct wacom_features wacom_features_0xB9 =
b036f6fb 1090 { "Wacom Intuos4 6x9", WACOM_PKGLEN_INTUOS, 44704, 27940, 2047, 63, INTUOS4 };
e87a344d 1091static const struct wacom_features wacom_features_0xBA =
b036f6fb 1092 { "Wacom Intuos4 8x13", WACOM_PKGLEN_INTUOS, 65024, 40640, 2047, 63, INTUOS4L };
e87a344d 1093static const struct wacom_features wacom_features_0xBB =
b036f6fb 1094 { "Wacom Intuos4 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 2047, 63, INTUOS4L };
e87a344d 1095static const struct wacom_features wacom_features_0x3F =
b036f6fb 1096 { "Wacom Cintiq 21UX", WACOM_PKGLEN_INTUOS, 87200, 65600, 1023, 63, CINTIQ };
e87a344d 1097static const struct wacom_features wacom_features_0xC5 =
b036f6fb 1098 { "Wacom Cintiq 20WSX", WACOM_PKGLEN_INTUOS, 86680, 54180, 1023, 63, WACOM_BEE };
e87a344d 1099static const struct wacom_features wacom_features_0xC6 =
b036f6fb 1100 { "Wacom Cintiq 12WX", WACOM_PKGLEN_INTUOS, 53020, 33440, 1023, 63, WACOM_BEE };
e87a344d 1101static const struct wacom_features wacom_features_0xC7 =
b036f6fb 1102 { "Wacom DTU1931", WACOM_PKGLEN_GRAPHIRE, 37832, 30305, 511, 0, PL };
e87a344d 1103static const struct wacom_features wacom_features_0x90 =
b036f6fb 1104 { "Wacom ISDv4 90", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
e87a344d 1105static const struct wacom_features wacom_features_0x93 =
b036f6fb 1106 { "Wacom ISDv4 93", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
e87a344d 1107static const struct wacom_features wacom_features_0x9A =
b036f6fb 1108 { "Wacom ISDv4 9A", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
e87a344d 1109static const struct wacom_features wacom_features_0x9F =
57e413d9 1110 { "Wacom ISDv4 9F", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
e87a344d 1111static const struct wacom_features wacom_features_0xE2 =
b036f6fb 1112 { "Wacom ISDv4 E2", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255, 0, TABLETPC2FG };
e87a344d 1113static const struct wacom_features wacom_features_0xE3 =
b036f6fb 1114 { "Wacom ISDv4 E3", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255, 0, TABLETPC2FG };
e87a344d 1115static const struct wacom_features wacom_features_0x47 =
b036f6fb
BB		 1116 { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS };
1117
1118#define USB_DEVICE_WACOM(prod) \
1119 USB_DEVICE(USB_VENDOR_ID_WACOM, prod), \
1120 .driver_info = (kernel_ulong_t)&wacom_features_##prod
1121
1122const struct usb_device_id wacom_ids[] = {
1123 { USB_DEVICE_WACOM(0x00) },
1124 { USB_DEVICE_WACOM(0x10) },
1125 { USB_DEVICE_WACOM(0x11) },
1126 { USB_DEVICE_WACOM(0x12) },
1127 { USB_DEVICE_WACOM(0x13) },
1128 { USB_DEVICE_WACOM(0x14) },
1129 { USB_DEVICE_WACOM(0x15) },
1130 { USB_DEVICE_WACOM(0x16) },
1131 { USB_DEVICE_WACOM(0x17) },
1132 { USB_DEVICE_WACOM(0x18) },
1133 { USB_DEVICE_WACOM(0x19) },
1134 { USB_DEVICE_WACOM(0x60) },
1135 { USB_DEVICE_WACOM(0x61) },
1136 { USB_DEVICE_WACOM(0x62) },
1137 { USB_DEVICE_WACOM(0x63) },
1138 { USB_DEVICE_WACOM(0x64) },
1139 { USB_DEVICE_WACOM(0x65) },
1140 { USB_DEVICE_WACOM(0x69) },
1141 { USB_DEVICE_WACOM(0x20) },
1142 { USB_DEVICE_WACOM(0x21) },
1143 { USB_DEVICE_WACOM(0x22) },
1144 { USB_DEVICE_WACOM(0x23) },
1145 { USB_DEVICE_WACOM(0x24) },
1146 { USB_DEVICE_WACOM(0x30) },
1147 { USB_DEVICE_WACOM(0x31) },
1148 { USB_DEVICE_WACOM(0x32) },
1149 { USB_DEVICE_WACOM(0x33) },
1150 { USB_DEVICE_WACOM(0x34) },
1151 { USB_DEVICE_WACOM(0x35) },
1152 { USB_DEVICE_WACOM(0x37) },
1153 { USB_DEVICE_WACOM(0x38) },
1154 { USB_DEVICE_WACOM(0x39) },
1155 { USB_DEVICE_WACOM(0xC4) },
1156 { USB_DEVICE_WACOM(0xC0) },
1157 { USB_DEVICE_WACOM(0xC2) },
1158 { USB_DEVICE_WACOM(0x03) },
1159 { USB_DEVICE_WACOM(0x41) },
1160 { USB_DEVICE_WACOM(0x42) },
1161 { USB_DEVICE_WACOM(0x43) },
1162 { USB_DEVICE_WACOM(0x44) },
1163 { USB_DEVICE_WACOM(0x45) },
1164 { USB_DEVICE_WACOM(0xB0) },
1165 { USB_DEVICE_WACOM(0xB1) },
1166 { USB_DEVICE_WACOM(0xB2) },
1167 { USB_DEVICE_WACOM(0xB3) },
1168 { USB_DEVICE_WACOM(0xB4) },
1169 { USB_DEVICE_WACOM(0xB5) },
1170 { USB_DEVICE_WACOM(0xB7) },
1171 { USB_DEVICE_WACOM(0xB8) },
1172 { USB_DEVICE_WACOM(0xB9) },
1173 { USB_DEVICE_WACOM(0xBA) },
1174 { USB_DEVICE_WACOM(0xBB) },
1175 { USB_DEVICE_WACOM(0x3F) },
1176 { USB_DEVICE_WACOM(0xC5) },
1177 { USB_DEVICE_WACOM(0xC6) },
1178 { USB_DEVICE_WACOM(0xC7) },
1179 { USB_DEVICE_WACOM(0x90) },
1180 { USB_DEVICE_WACOM(0x93) },
1181 { USB_DEVICE_WACOM(0x9A) },
1182 { USB_DEVICE_WACOM(0x9F) },
1183 { USB_DEVICE_WACOM(0xE2) },
1184 { USB_DEVICE_WACOM(0xE3) },
1185 { USB_DEVICE_WACOM(0x47) },
3bea733a
PC		 1186 { }
1187};
3bea733a 1188MODULE_DEVICE_TABLE(usb, wacom_ids);
Linux kernel - Deliverables
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